The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 01, 2016
Filed:
Nov. 11, 2014
Applicant:
Ambarella, Inc., Santa Clara, CA (US);
Inventors:
Guangjun He, Milpitas, CA (US);
Xiaojun Zhu, Saratoga, CA (US);
Assignee:
Ambarella, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03L 7/00 (2006.01); H03L 7/08 (2006.01); H03L 7/095 (2006.01);
U.S. Cl.
CPC ...
H03L 7/0802 (2013.01); H03L 7/095 (2013.01);
Abstract
An apparatus comprising a delay circuit and a control circuit. The delay circuit may be configured to generate a plurality of intermediate signals in response to (i) a clock signal and (ii) an adjustment signal. The control circuit may be configured to generate the adjustment signal and a plurality of output signals having a quarter-cycle interval in response to (i) the plurality of intermediate signals and (ii) the clock signal.